What I'd like to know is how do I gain access to these statistics? I'm looking for a solution to track my application metrics. Much like AppAnnie works for Apple's applications to track ranks, sales, etc. world-wide, is there anything like that in place for Android applications? I know about Flurry, AdMob, and Motally, but has Google put anything out? What are you guys using and what kind of recommendations do you have?

Android Market gives you the analytics that where all talking about, I think flurry goes a bit more indepth. Admob gives you some stat's different to the acutal Android Market, so you would probably want to collate the two.